(1)  18k OPEN Jump Ring
  • 18 Gauge
  • OD: 5mm
  • ID: 2.85mm
  • 0.097 DWT (0.15 grams)
    •


    Gauge No. Diameter
    inches    		 Diameter
    mm
    10
    		 0.102
    		 2.59
    12
    		 0.081
    		 2.05
    14
    		 0.064
    		 1.63
    16
    		 0.051
    		 1.29
    18
    		 0.040
    		 1.02
    20
    		 0.032
    		 0.81
    22
    		 0.025
    		 0.64
    24
    		 0.020
    		 0.51
    26
    		 0.016
    		 0.41